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The map label for this gene is dmsB [H]

Identifier: 157369931

GI number: 157369931

Start: 1851688

End: 1852305

Strand: Direct

Name: dmsB [H]

Synonym: Spro_1688

Alternate gene names: 157369931

Gene position: 1851688-1852305 (Clockwise)

Preceding gene: 157369930

Following gene: 157369932

Centisome position: 33.98

GC content: 54.85

Gene sequence:

>618_bases
ATGACTCAGCAATATGGATTCTTTATCGATTCAAGTCGTTGCACCGGCTGCAAAACCTGCGAACTGGCCTGCAAAGACTA
TAAAAACCTGACGCCGGACGTTAGCTTCCGCCGTGTCTACGAATATGCCGGGGGTGATTGGCAACAGGATGGCGAAGGCT
GGCAACAAAACGTGTTTGCCTATTACTTGTCGATCGCCTGCAACCATTGTGAAGATCCTGCCTGCACCAAAGTGTGCCCG
ACCGGTGCGATGCACAAACGGGAAGACGGTTTTGTGGTGGTGAATGAAGAGGTGTGCATTGGATGCCGCTATTGCCATAT
GGCCTGCCCGTACGGCGCACCACAATACAATGCAGCCAAAGGACACATGACCAAGTGCGATGGTTGCCATGAACGGGTGG
CGGAGGGCAACAAGCCTATTTGCGTGGAGTCCTGTCCGCTACGGGCACTGGACTTTGGCCCAATCGAACAATTACGGCAG
CAGCATGGCACCCTGGCACAGATGGCTCCGCTGCCGGCGGCGCATTTTACCCGGCCGAGCATAGTGCTGAAACCCAATGC
CAATAGCCGGCCATGTGGCGATACCACGGGCTATTTGGCCAATCCGAAGGAGGTTTAA

Upstream 100 bases:

>100_bases
TGCATGAATACCCTGACCACCCACCGGCCTTCGCCGTTGGCCAAGGGGAATCCGCAGCATACCAATCTGATCCAAATCGA
AAAGGTATAAGGGGTAGCCA

Downstream 100 bases:

>100_bases
TATGGGCATGGGATGGCATGAATGGCCGCTGATGCTGTTTACCGTATTGGGGCAATCAGTGGTGGGAGCGACCTTGGTCA
TGGCGGGGGCGGTGATCGGT

Product: dimethylsulfoxide reductase subunit B

Products: Reduced form of N-Oxide compounds [C]

Alternate protein names: DMSO reductase iron-sulfur subunit [H]

Number of amino acids: Translated: 205; Mature: 204

Protein sequence:

>205_residues
MTQQYGFFIDSSRCTGCKTCELACKDYKNLTPDVSFRRVYEYAGGDWQQDGEGWQQNVFAYYLSIACNHCEDPACTKVCP
TGAMHKREDGFVVVNEEVCIGCRYCHMACPYGAPQYNAAKGHMTKCDGCHERVAEGNKPICVESCPLRALDFGPIEQLRQ
QHGTLAQMAPLPAAHFTRPSIVLKPNANSRPCGDTTGYLANPKEV

Sequences:

>Translated_205_residues
MTQQYGFFIDSSRCTGCKTCELACKDYKNLTPDVSFRRVYEYAGGDWQQDGEGWQQNVFAYYLSIACNHCEDPACTKVCP
TGAMHKREDGFVVVNEEVCIGCRYCHMACPYGAPQYNAAKGHMTKCDGCHERVAEGNKPICVESCPLRALDFGPIEQLRQ
QHGTLAQMAPLPAAHFTRPSIVLKPNANSRPCGDTTGYLANPKEV
>Mature_204_residues
TQQYGFFIDSSRCTGCKTCELACKDYKNLTPDVSFRRVYEYAGGDWQQDGEGWQQNVFAYYLSIACNHCEDPACTKVCPT
GAMHKREDGFVVVNEEVCIGCRYCHMACPYGAPQYNAAKGHMTKCDGCHERVAEGNKPICVESCPLRALDFGPIEQLRQQ
HGTLAQMAPLPAAHFTRPSIVLKPNANSRPCGDTTGYLANPKEV

Specific function: Electron transfer subunit of the terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds [H]

COG id: COG0437

COG function: function code C; Fe-S-cluster-containing hydrogenase components 1

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 3 4Fe-4S ferredoxin-type domains [H]

Homologues:

Organism=Escherichia coli, GI1787122, Length=205, Percent_Identity=85.3658536585366, Blast_Score=382, Evalue=1e-107,
Organism=Escherichia coli, GI1787872, Length=205, Percent_Identity=84.390243902439, Blast_Score=378, Evalue=1e-106,
Organism=Escherichia coli, GI1787749, Length=162, Percent_Identity=32.7160493827161, Blast_Score=99, Evalue=2e-22,
Organism=Escherichia coli, GI226510944, Length=151, Percent_Identity=37.7483443708609, Blast_Score=98, Evalue=4e-22,
Organism=Escherichia coli, GI1789370, Length=199, Percent_Identity=32.6633165829146, Blast_Score=97, Evalue=8e-22,
Organism=Escherichia coli, GI1790326, Length=166, Percent_Identity=31.3253012048193, Blast_Score=96, Evalue=2e-21,
Organism=Escherichia coli, GI2367345, Length=169, Percent_Identity=31.9526627218935, Blast_Score=92, Evalue=3e-20,
Organism=Escherichia coli, GI2367245, Length=169, Percent_Identity=34.3195266272189, Blast_Score=91, Evalue=7e-20,
Organism=Escherichia coli, GI1789067, Length=180, Percent_Identity=33.3333333333333, Blast_Score=89, Evalue=3e-19,
Organism=Escherichia coli, GI1787740, Length=109, Percent_Identity=36.697247706422, Blast_Score=82, Evalue=2e-17,
Organism=Escherichia coli, GI1787478, Length=99, Percent_Identity=39.3939393939394, Blast_Score=82, Evalue=2e-17,
Organism=Escherichia coli, GI87082179, Length=162, Percent_Identity=32.0987654320988, Blast_Score=75, Evalue=2e-15,
Organism=Escherichia coli, GI1788811, Length=157, Percent_Identity=31.2101910828025, Blast_Score=73, Evalue=1e-14,
Organism=Escherichia coli, GI87082180, Length=155, Percent_Identity=29.0322580645161, Blast_Score=65, Evalue=2e-12,
Organism=Escherichia coli, GI1787963, Length=144, Percent_Identity=29.1666666666667, Blast_Score=65, Evalue=3e-12,
Organism=Escherichia coli, GI1789079, Length=111, Percent_Identity=34.2342342342342, Blast_Score=65, Evalue=4e-12,
Organism=Escherichia coli, GI87082114, Length=193, Percent_Identity=29.0155440414508, Blast_Score=64, Evalue=7e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001450
- InterPro:   IPR017896
- InterPro:   IPR017900
- InterPro:   IPR014297 [H]

Pfam domain/function: PF00037 Fer4 [H]

EC number: NA

Molecular weight: Translated: 22733; Mature: 22602

Theoretical pI: Translated: 6.80; Mature: 6.80

Prosite motif: PS00198 4FE4S_FERREDOXIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

8.3 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
10.7 %Cys+Met (Translated Protein)
8.3 %Cys     (Mature Protein)
2.0 %Met     (Mature Protein)
10.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTQQYGFFIDSSRCTGCKTCELACKDYKNLTPDVSFRRVYEYAGGDWQQDGEGWQQNVFA
CCCCCCEEEECCCCCCCCHHHHHHHHHCCCCCCCHHHHHHHHCCCCCCCCCCHHHHHHHH
YYLSIACNHCEDPACTKVCPTGAMHKREDGFVVVNEEVCIGCRYCHMACPYGAPQYNAAK
HHHHHHHCCCCCCCCCCCCCCCCCCCCCCCEEEECCCEEEEEHHHHEECCCCCCCCCCCC
GHMTKCDGCHERVAEGNKPICVESCPLRALDFGPIEQLRQQHGTLAQMAPLPAAHFTRPS
CCCCCCCHHHHHHHCCCCCEEEECCCCCCCCCCHHHHHHHHHCCHHHHCCCCHHHCCCCE
IVLKPNANSRPCGDTTGYLANPKEV
EEECCCCCCCCCCCCCCCCCCCCCC
>Mature Secondary Structure 
TQQYGFFIDSSRCTGCKTCELACKDYKNLTPDVSFRRVYEYAGGDWQQDGEGWQQNVFA
CCCCCEEEECCCCCCCCHHHHHHHHHCCCCCCCHHHHHHHHCCCCCCCCCCHHHHHHHH
YYLSIACNHCEDPACTKVCPTGAMHKREDGFVVVNEEVCIGCRYCHMACPYGAPQYNAAK
HHHHHHHCCCCCCCCCCCCCCCCCCCCCCCEEEECCCEEEEEHHHHEECCCCCCCCCCCC
GHMTKCDGCHERVAEGNKPICVESCPLRALDFGPIEQLRQQHGTLAQMAPLPAAHFTRPS
CCCCCCCHHHHHHHCCCCCEEEECCCCCCCCCCHHHHHHHHHCCHHHHCCCCHHHCCCCE
IVLKPNANSRPCGDTTGYLANPKEV
EEECCCCCCCCCCCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: Iron-Sulfur Cluster. [C]

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: N-Oxide; Sulfoxide Compounds Including Trimethylamine N-Oxide. [C]

Specific reaction: Reduces Various N-Oxide And Sulfoxide Compounds Including Trimethylamine N-Oxide. [C]

General reaction: Oxidoreductases [C]

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 3062312; 8905232; 9278503; 2174699; 1653010 [H]